Dell Inspiron 5451/5551
BIOS+SCHEMATIC+BOARDVIEW
BIOS+SCHEMATIC+BOARDVIEW
About this board
Files for the Dell Inspiron 15 5551 5451 (AAL11) motherboard, board number LA-B912P.
Dell had this board built by Compal; Compal board numbers start with LA- and end in P. Check the number printed on the PCB before you download.
What this thread covers
- BIOS (full SPI chip dump, .bin)
- Schematic (PDF)
- Boardview (.brd / .bdv / .cad)
Usually needed when the laptop powers on with a black screen after a BIOS update, is stuck in a boot loop, or is locked with a BIOS password.
Before flashing, always read and save the original chip. It holds the serial number, UUID, MAC address and ME data for that exact machine.
If you have a working file for this board, please share it below. More files: search LA-B912P in File Finder.
Attachments
LA-B912P 8mb.rar
2.9 MB · Views: 15
2.9 MB · Views: 15
ECROM.bin.zip
58.9 KB · Views: 19
58.9 KB · Views: 19
Dell Inspirion 15 5551 Compal LA-B912P r1.0.pdf
2.1 MB · Views: 13
2.1 MB · Views: 13
Dell Inspirion 15 5551 - LA-B912P Boardview (.CAD).rar
134.3 KB · Views: 15
134.3 KB · Views: 15
